This page summarises the information held within TEPCat for the transiting brown dwarf system TOI-5610. Please see here for descriptions of the quantities given below.
| Quantity | Value | Unit |
|---|---|---|
| Reference of discovery paper | arXiv:2501.16554 | |
| Date of discovery paper | 2024 / 1 / 29 | y / m / d |
| Data/telescope used for discovery | TESS | |
| Right ascension | 10 24 05.48 | h m s |
| Declination | +48 14 54.0 | d m s |
| Right ascension (decimal) | 156.02283 | degrees |
| Declination (decimal) | 48.24833 | degrees |
| V-band apparent magnitude | 16.84 | mag |
| K-band apparent magnitude | 12.78 | mag |
| Transit duration | 0.08 ( 1.9 ) | day hour |
| Transit depth | 3.5 | % |
| Time of mid-transit | 2459628.9390 ± 0.0013 | HJD or BJD |
| Orbital period | 7.95346 ± 0.00002 | days |
| Reference for orbital ephemeris | arXiv:2501.16554 |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 3618 ± 59 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | −0.42 ± 0.16 | dex |
| Stellar mass | 0.53 ± 0.02 | Msun |
| Stellar radius | 0.52 ± 0.02 | Rsun |
| Stellar logarithmic surface gravity | 4.78 ± 0.04 | c.g.s. |
| Stellar mean density | 3.77 ± 0.47 ( 5.32 ± 0.66 ) | ρsun g cm-3 |
| Orbital eccentricity | 0.354 +0.011 −0.012 | |
| Orbital semimajor axis | 0.0647 ± 0.0007 | AU |
| Planetary mass | 40.4 ± 1.0 ( 128428 ± 3179 ) | Mjup Mearth |
| Planetary radius | 0.887 +0.011 −0.012 ( 9.94 +0.12 −0.13 ) | Rjup Rearth |
| Planetary surface gravity | 1274 +88 −82 5.11 +0.03 −0.03 | m/s2 log(cgs) |
| Planetary mean density | ρjup g cm-3 | |
| Planetary equilibrium temperature | K | |
| Reference of detailed study | arXiv:2501.16554 |
TOI-5610 does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2025/03/17 John Southworth (Keele University, UK)